[問題] 徵求OR2 #24(f)(j)的解答
各位大大
想請問一下OR2 CH1 #24的(f)和(j)的答案
(f)我算(n-2)/(n+2)
(j)我算(n-m)/(n+m)
煩請各位大大為我解惑吧!!!
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◆ From: 140.115.227.31
推
03/17 22:03, , 1F
03/17 22:03, 1F
推
03/17 22:04, , 2F
03/17 22:04, 2F
→
03/17 22:04, , 3F
03/17 22:04, 3F
推
03/17 22:46, , 4F
03/17 22:46, 4F
推
03/17 22:48, , 5F
03/17 22:48, 5F
→
03/17 23:17, , 6F
03/17 23:17, 6F